Nicole Kidman 'OK' but 'shaken' after being hit by bike paparazzo

CaptionMusicians' onstage snafus | Britney Spears

Denise Truscello

Aiming for a comeback, this star showed off a lot of her own back when her corset came undone during the second night of her two-year residency at Planet Hollywood. Las Vegas is used to seeing skin and it seems that Spears is too, because she kept on dancing despite the wardrobe malfunction.

Aiming for a comeback, this star showed off a lot of her own back when her corset came undone during the second night of her two-year residency at Planet Hollywood. Las Vegas is used to seeing skin and it seems that Spears is too, because she kept on dancing despite the wardrobe malfunction. (Denise Truscello)

Underwood's onstage slip in Texas this year left her with a foot injury, but Twitter revealed that the country music diva was still in high spirits. "Good news, it's not broken...AND I got some new footwear!" she tweeted with a photo of the booted, ailing limb. (Toes flawlessly painted, of course.) The singer fell backward after catching her stiletto heel on her draping T-shirt and continued her song from the floor.

Underwood's onstage slip in Texas this year left her with a foot injury, but Twitter revealed that the country music diva was still in high spirits. "Good news, it's not broken...AND I got some new footwear!" she tweeted with a photo of the booted, ailing limb. (Toes flawlessly painted, of course.) The singer fell backward after catching her stiletto heel on her draping T-shirt and continued her song from the floor. (Jon LeMay / ABC)

An eyewitness told the mag that the photographer's name was Carl Wu and that he struck her as she emerged from the car that picked her up from the Calvin Klein show in Tribeca. The shutterbug had reportedly been pursuing the A-lister on the sidewalk, riding at about 20 mph, then lost control of his bike, which struck Kidman.

Police said officers issued three citations to Wu, 19: riding a bike on the sidewalk, riding a bike with no helmet and reckless endangerment. However, there were no criminal charges and no arrest, TMZ reported, with one cop saying "an accident's an accident."

Though Kidman is said to have looked hurt, she quickly got up and composed herself and appeared later that evening at the Calvin Klein Collection after-party unscathed and in a new frock.

Francisco Costa celebrated 10 years as creative director of Calvin Klein by showing a stellar collection Thursday afternoon at New York Fashion Week to a crowd that included Nicole Kidman, Rooney Mara and Naomie Harris.